.flex-start {
    display: flex;
    justify-content: flex-start;
}

.flex-end {
    display: flex;
    justify-content: flex-end;
}

.flex-center {
    display: flex;
    justify-content: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
}

.flex-around {
    display: flex;
    justify-content: space-around;
}

.flex-column {
    flex-direction: column;
}

.flex-1 {
    flex: 1;
}

.no-wrap {
    flex-wrap: nowrap;
}

.align-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

.cursor-pointer {
    cursor: pointer;
}

.w100 {
    width: 100% !important;
}

.h100 {
    height: 100%;
}

// padding,margin,width,height 使用循环从1开始每次递增2到48结束 px为单位
@for $i from 1 through 48 {
    .p-#{$i} {
        padding: #{$i}px;
    }

    .pl-#{$i} {
        padding-left: #{$i}px;
    }

    .pr-#{$i} {
        padding-right: #{$i}px;
    }

    .pt-#{$i} {
        padding-top: #{$i}px;
    }

    .pb-#{$i} {
        padding-bottom: #{$i}px;
    }

    .m-#{$i} {
        margin: #{$i}px;
    }

    .mt-#{$i} {
        margin-top: #{$i}px;
    }

    .mr-#{$i} {
        margin-right: #{$i}px;
    }

    .mb-#{$i} {
        margin-bottom: #{$i}px;
    }

    .ml-#{$i} {
        margin-left: #{$i}px;
    }

    .w-#{$i} {
        width: #{$i}px;
    }

    .h-#{$i} {
        height: #{$i}px;
    }

    .f-#{$i} {
        font-size: #{$i}px;
    }
}

body {
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
}

html {
    width: 100vw;
    height: 100vh;
}

::-webkit-scrollbar {
    height: 12px;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
    padding: 0;
    margin: 0;
}

.net-layout {
    ::-webkit-scrollbar {
        width: 6px;
        height: 8px;
        background: #d2e4f8;
        border-radius: 3px;
    }

    ::-webkit-scrollbar-thumb {
        background-color: #b5d3ef;
        border-radius: 3px;
    }

    ::-webkit-scrollbar-track {
        border-radius: 3px;
        background: #d2e4f8;
    }

    .overflow {
        box-sizing: content-box;
        padding-right: 6px;
        overflow-y: auto;
    }
}

.message-box {
    top: 54px !important;
}

.submit-button {
    width: 330px;
    height: 42px;
    background: #0b7cf1;
    font-size: 18px;
}

img {
    // pointer-events: none;
}